https://cloud.mongodb.com/v2/6259ddcd444591401ac24b18#clusters
We don't have to install local mongodb its pointing to cloud mongo cluster https://cloud.mongodb.com/v2/6259ddcd444591401ac24b18#clusters
node verison needs to be >=v14
node >= v14
npm i
npm start
verify
localhost:4000/api/v1/buyers